CN103161046A - Natural fiber crystal variation modified liquid medium filling and recovery system and method based on paralleled multiple buses and multiple modified kettles - Google Patents
Natural fiber crystal variation modified liquid medium filling and recovery system and method based on paralleled multiple buses and multiple modified kettles Download PDFInfo
- Publication number
- CN103161046A CN103161046A CN2012105877932A CN201210587793A CN103161046A CN 103161046 A CN103161046 A CN 103161046A CN 2012105877932 A CN2012105877932 A CN 2012105877932A CN 201210587793 A CN201210587793 A CN 201210587793A CN 103161046 A CN103161046 A CN 103161046A
- Authority
- CN
- China
- Prior art keywords
- liquid
- liquid medium
- pressure
- low
- topping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The invention provides a natural fiber crystal variation modified liquid medium filling and recovery system based on paralleled multiple buses and multiple modified kettles. The natural fiber crystal variation modified liquid medium filling and recovery system based on the paralleled multiple buses and multiple modified kettles comprises a liquid medium low-pressure mass flow liquid-filling bus, a liquid medium high-pressure small flow liquid-filling bus, a liquid medium low-pressure mass flow liquid-return bus, a liquid medium low-pressure small flow liquid-filling bus, a gas phase balance bus, and n modified kettles which are in parallel connection on the buses, and n >=1. The invention further provides a natural fiber crystal variation modified liquid medium filling and recovery method based on the paralleled multiple buses and multiple modified kettles. The liquid-filling process comprises mass flow balance liquid filling and small flow pressure boosting liquid filling, and the liquid return process comprises mass flow pressure relief liquid return, mass flow balance liquid return, small flow balance liquid return, and cage shift liquid exhaustion. The natural fiber crystal variation modified liquid medium filling and recovery system and the method based on paralleled multiple buses and multiple modified kettles are good in modified effect, small in system energy consumption, and high in production efficiency.
Description
Technical field
The present invention relates to the brilliant modification liquid medium that becomes of a kind of natural fabric is filled with and recovery system and method, relate in particular to and a kind ofly be filled with and recovery system and method based on the brilliant modification liquid medium that becomes of the parallel natural fabric of multibus, many modifications still, belong to high-end textile equipment field.
Background technology
Natural fabric is important textile raw material, have moisture absorption heat radiation, face upward the superior speciality such as bacterium insect protected, radioresistance, but also exist hard, send out the defectives such as wrinkle, shrink, difficulty are spun, difficulty is knitted, difficulty is dyed.Utilize the brilliant modification technology that becomes to carry out modification to natural fabric, make it when keeping advantage, performance is significantly improved, and reaches easily to spin, easily knit, easily dye effect, has not only improved the added value of natural fabric, and has satisfied the demand of high-grade fabric to raw material.
Natural fabric is brilliant to be become modification technology and refers to utilize that molecular weight is little, viscosity is little, surface tension is little, the liquid medium of easy phase transformation, equipping by modification is penetrated in the fibrous crystal lattice structure it, regulate and control the parameters such as its pressure, temperature, flow, phase transformation state, under the comprehensive function of medium swelling, high pressure swelling, the cellulose lattice structure is changed.
In the brilliant change of natural fabric modification, be filled with and the recovery of liquid medium are directly connected to modified effect, system energy consumption and production efficiency.
Summary of the invention
The purpose of this invention is to provide the brilliant modification liquid medium that becomes of a kind of natural fabric and be filled with and recovery system and method, so that modified effect is good, system energy consumption is little, production efficiency is high.
In order to achieve the above object, technical scheme of the present invention has been to provide a kind of brilliant modification liquid medium that becomes of natural fabric that walks abreast based on multibus, many modifications still and has been filled with and recovery system, it is characterized in that: comprise that liquid medium low pressure and mass flow topping up bus, liquid medium high-pressure low-flow topping up bus, liquid medium low pressure and mass flow return the liquid bus, the liquid medium low-pressure low flow returns liquid bus and gas-liquid equilibrium bus; N modification still is connected in parallel on above-mentioned bus, n 〉=1; Low pressure and mass flow topping up branch road, high-pressure low-flow topping up branch road, low pressure and mass flow return liquid branch road, low-pressure low flow and return liquid branch road and balancing branch and access respectively that liquid medium low pressure and mass flow topping up bus, liquid medium high-pressure low-flow topping up bus, liquid medium low pressure and mass flow are returned the liquid bus, the liquid medium low-pressure low flow returns liquid bus and gas-liquid equilibrium bus.
Preferably, at inner rotating cage and the sensing system that the carrying natural fabric is installed of described modification still, natural fabric is brilliant to be become modification and carries out in the modification still, each described modification still concurrent running, is operated in different process sections simultaneously.
Preferably, described low pressure and mass flow topping up branch road comprises low pressure and mass flow liquid medium pump one; Described high-pressure low-flow topping up branch road comprises high-pressure low-flow liquid medium pump; Described low pressure and mass flow topping up branch road and described high-pressure low-flow topping up branch road converge rear series connection liquid medium filter and link with the liquid outlet of topping up storage tank in the lump.
Preferably, described low pressure and mass flow returns Voltage release device, liquid medium filter two, low pressure and mass flow liquid medium pump two and the check valve one that the liquid branch road comprises series connection successively; Described low-pressure low flow returns liquid medium filter three, low-pressure low flow liquid medium pump and the check valve two that the liquid branch road comprises series connection successively; Described low pressure and mass flow returns liquid branch road and described low-pressure low flow and returns and link with the inlet that returns liquid storage tank after the liquid branch road converges.
Preferably, the gas-liquid equilibrium mouth of described gas-liquid equilibrium bus and topping up storage tank, time liquid storage tank links.
Preferably, the Balance Liquid mouth of described topping up storage tank, gas-liquid equilibrium mouth link with Balance Liquid mouth, the gas-liquid equilibrium mouth of described time liquid storage tank respectively.
The present invention also provides a kind of and has been filled with and recovery method based on the brilliant modification liquid medium that becomes of the parallel natural fabric of multibus, many modifications still, it is characterized in that, the topping up process comprises the large flow equilibrium topping up that carries out successively and the low discharge topping up that boosts; After topping up was completed and reached required modifier pressure, then pressurize 3-5min returned the liquid process; Return the liquid process and comprise that the large flow release of pressure that carries out successively returns liquid, flow equilibrium returns liquid greatly, the low discharge balance returns liquid and rotating cage takes off liquid.
Preferably, described large flow equilibrium topping up process is: under the prerequisite of reforming system gas-liquid equilibrium, be filled with liquid medium via liquid medium low pressure and mass flow topping up bus by low pressure and mass flow liquid medium pump one in the modification still, make the whole fibers of submergence.
Preferably, the described low discharge topping up process of boosting is: be filled with liquid medium via liquid medium high-pressure low-flow topping up bus by high-pressure low-flow liquid medium pump in the modification still, make to reach required modifier pressure in the modification still.
Preferably, described large flow release of pressure returns the liquid process and is: the liquid medium in the modification still returns the liquid bus via the liquid medium low pressure and mass flow and enters fast Voltage release device, and is recycled to back liquid storage tank by low pressure and mass flow liquid medium pump two.
Preferably, described large flow equilibrium returns the liquid process: when being the liquid medium release of pressure pressure of setting in the modification still, under reforming system gas-liquid equilibrium condition, liquid medium in the modification still returns liquid bus and Voltage release device via the liquid medium low pressure and mass flow, and be recycled to back liquid storage tank by low pressure and mass flow liquid medium pump two, until in the modification still, liquid medium is about 10% of the amount of being filled with.
Preferably, described low discharge balance is returned liquid and rotating cage and taken off the liquid process and be: rotating cage rotates, under reforming system gas-liquid equilibrium condition, in the modification still, remaining liquid medium returns the liquid bus via the liquid medium low-pressure low flow, and be recycled to back liquid storage tank by low-pressure low flow liquid medium pump, until reclaim the interior liquid medium of modification still to the greatest extent.
The present invention is based on the brilliant modification liquid medium that becomes of the parallel natural fabric of multibus, many modifications still is filled with and with recovery system and method, one cover liquid medium is filled with reclaimer to be the service of a plurality of modification still, many modifications still concurrent running is operated in the brilliant different process section that becomes modification of natural fabric simultaneously.Liquid medium be filled with removal process in can insert the stand-by period, thereby when having guaranteed many modifications still concurrent running on sequential, liquid medium low pressure and mass flow topping up bus, liquid medium high-pressure low-flow topping up bus, liquid medium low pressure and mass flow return the liquid bus, the liquid medium low-pressure low flow returns liquid bus, the mutually noninterfere of gas-liquid equilibrium bus, with the also mutually noninterfere of other buses of system, the technological process of each modification still is concurrent running chronologically.
The present invention adopts the advantage of above technical scheme as follows:
1, to be filled with reclaimer be the service of a plurality of modification still to a cover liquid medium, and many modifications still concurrent running has improved utilization rate of equipment and installations and production efficiency, has reduced equipment cost and production cost.
2, large flow topping up process is carried out under reforming system gas-liquid equilibrium prerequisite, and low pressure and mass flow liquid medium pump moves under without the pressure reduction zero load, consumed power hardly, and energy-saving effect is remarkable; Change the low discharge topping up that boosts after large flow equilibrium topping up into, make to reach fast required modifier pressure in the modification still, be convenient to control simultaneously the amount of being filled with of liquid medium, avoid overcharging.
3, large flow equilibrium returns liquid and low discharge balance and returns liquid and all carry out under reforming system gas-liquid equilibrium condition, can avoid that the large power consumption of liquid medium pump inlet outlet pressure differential is large, liquid medium evaporation gasification etc., reduce the yield of follow-up gas phase media, reduced energy consumption; The low discharge balance returns liquid and rotating cage takes off the removal process that liquid has accelerated liquid medium, and liquid medium is reclaimed thoroughly.
4, the employing of Voltage release device is reclaimed the liquid medium Quick Depressurization in the modification still, fiber is had the Swelling Functions of pressure jump, is conducive to improve modified effect.
5, liquid medium be filled with removal process in flow, speed, pressure etc. can regulate and control, to satisfy different modified effect requirements.
6, liquid medium be filled with removal process in can insert the stand-by period, each bus mutually noninterfere when having guaranteed many modifications still concurrent running on sequential, with the also mutually noninterfere of other buses of system, the technological process of each modification still is concurrent running chronologically.
Description of drawings
Fig. 1 the present invention is based on the brilliant modification liquid medium that becomes of the parallel natural fabric of multibus, many modifications still to be filled with and the recovery system schematic diagram;
Fig. 2 the present invention is based on the brilliant modification liquid medium that becomes of the parallel natural fabric of multibus, many modifications still to be filled with and the recovery method process chart;
Fig. 3 be the present invention is based on the parallel natural fabric of multibus, many modifications still brilliant become the modification liquid medium be filled with recovery system and method in the operating pressure-sequential chart of modification still.
The specific embodiment
For the present invention is become apparent, hereby with preferred embodiment, and coordinate accompanying drawing to be described in detail below.
The present embodiment modification medium used is liquid ammonia.
Provided by the invention based on the parallel natural fabric of multibus, many modifications still brilliant become the modification liquid medium be filled with recovery system as shown in Figure 1, comprising: liquid medium low pressure and mass flow topping up bus, liquid medium high-pressure low-flow topping up bus, liquid medium low pressure and mass flow return the liquid bus, the liquid medium low-pressure low flow returns liquid bus and gas-liquid equilibrium bus; Be connected in parallel on n modification still on above-mentioned bus, n 〉=1; Be connected in parallel on low pressure and mass flow topping up branch road on liquid medium low pressure and mass flow topping up bus, be connected in parallel on high-pressure low-flow topping up branch road on liquid medium high-pressure low-flow topping up bus, be connected in parallel on the liquid medium low pressure and mass flow and return low pressure and mass flow on the liquid bus and return the liquid branch road, be connected in parallel on the low-pressure low flow that the liquid medium low-pressure low flow returns on the liquid bus and return the liquid branch road, be connected in parallel on the balancing branch on the gas-liquid equilibrium bus; Some valves.
Modification still i (i=1,2 ..., n) internal pressure is P
i(i=1,2 ..., n), volume equates to be v
i(i=1,2 ..., n), its inner rotating cage and sensing system that the carrying natural fabric is installed, natural fabric is brilliant to be become modification and carries out in the modification still, each modification still concurrent running, is operated in different process sections simultaneously.After the modifying process Air vacuumizes, P
i=130Pa (i=1,2 ..., n).Sensing system comprises pressure sensor, temperature sensor and liquid level sensor etc., is used for real-time observing and controlling modification still internal pressure, temperature and liquid level.
Low pressure and mass flow liquid medium pump 1 is installed on low pressure and mass flow topping up branch road; Installation high-voltage low discharge liquid medium pump 2 on high-pressure low-flow topping up branch road; Low pressure and mass flow topping up branch road and high-pressure low-flow topping up branch road converge rear series connection liquid medium filter 1 and link with the liquid outlet of topping up storage tank.
Low pressure and mass flow returns the Voltage release device 4 of connecting successively on the liquid branch road, liquid medium filter 25, low pressure and mass flow liquid medium pump 26 and check valve 1; Low-pressure low flow returns connect successively on the liquid branch road liquid medium filter 38, low-pressure low flow liquid medium pump 9 and check valve 2 10; Low pressure and mass flow returns liquid branch road and low-pressure low flow and returns and link with the inlet that returns liquid storage tank after the liquid branch road converges.Check valve 1 and check valve 2 10 prevent abnormal condition next time the liquid ammonia in liquid storage tank recoil to low pressure and mass flow liquid medium pump 26 and low-pressure low flow liquid medium pump 9.
The gas-liquid equilibrium mouth of gas-liquid equilibrium branch road and topping up storage tank, time liquid storage tank links.
Liquid medium filter 1 filters the liquid ammonia that enters low pressure and mass flow liquid medium pump 1 and high-pressure low-flow liquid medium pump 2; Liquid medium filter 25 and liquid medium filter 38 filter respectively the liquid ammonia that enters low pressure and mass flow liquid medium pump 26 and enter low-pressure low flow liquid medium pump 9.
Topping up storage tank stores liquid ammonia; Return the liquid ammonia that the liquid storage tank storage is reclaimed from the modification still; The Balance Liquid mouth of topping up storage tank, gas-liquid equilibrium mouth link with the Balance Liquid mouth, the gas-liquid equilibrium mouth that return liquid storage tank respectively.
Some valve control medium break-makes and the flow direction.
After the modifying process Air vacuumizes, begin to the present invention is based on that the parallel natural fabric of multibus, many modifications still is brilliant becomes that the modification liquid medium is filled with and the technical process of recovery method, as shown in Figure 2, the topping up process comprises large flow equilibrium topping up and the low discharge topping up that boosts, and returns the liquid process and comprises that large flow release of pressure returns that liquid, large flow equilibrium return liquid, the low discharge balance returns liquid and rotating cage takes off liquid.After topping up was completed and reached required modifier pressure, then pressurize 3-5min returned the liquid process.
Large flow equilibrium topping up process is: open electrical ball valve Q-a and electrical ball valve Q-a ', make the topping up storage tank and return the liquid storage tank Balance Liquid.Open electrical ball valve Q-b and electrical ball valve Q-b ', make the topping up storage tank and return the liquid storage tank gas-liquid equilibrium.Open electrical ball valve Qp-1, making first modification still and topping up storage tank, return liquid storage tank by the gas-liquid equilibrium bus is the gas-liquid equilibrium pressure P
0'.Open electrical ball valve Q-c, electrical ball valve Q-e and electrical ball valve Q-1, liquid ammonia in the topping up storage tank is filled with in first modification still through liquid medium filter 1, low pressure and mass flow liquid medium pump 1 and low pressure and mass flow topping up bus, make the whole fibers of submergence, close electrical ball valve Q-1 and electrical ball valve Qp-1.Open electrical ball valve electrical ball valve Qp-2 and electrical ball valve Q-2, the large flow equilibrium topping up process of second modification still of beginning, also identical to other modification stills, after the large flow equilibrium topping up of last modification still, close electrical ball valve Q-e.
The low discharge topping up process of boosting is: open electrical ball valve q-e and electrical ball valve q-1, liquid ammonia in the topping up storage tank is filled with in first modification still through liquid medium filter 1, high-pressure low-flow liquid medium pump 2 and high-pressure low-flow topping up bus, make to reach required modifier pressure Pg in first modification still, close electrical ball valve q-1.Open electrical ball valve q-2, the low discharge of second modification still of the beginning topping up process of boosting, also identical to other modification stills, after last modification still low discharge boosts topping up, close electrical ball valve q-e and electrical ball valve Q-c.
Large flow release of pressure returns the liquid process and is: open electrical ball valve Q-1 ' and electrical ball valve Q-d ', liquid ammonia in first modification still returns the liquid bus by low pressure and mass flow and enters fast Voltage release device 4, and is recycled to back liquid storage tank through liquid medium filter 25, low pressure and mass flow liquid medium pump 26 and check valve 1.
Large flow equilibrium returns the liquid process and is: when in first modification still during for the liquid medium release of pressure pressure P sy that sets, open electrical ball valve Qp-1, by the gas-liquid equilibrium bus make first modification still and return liquid storage tank, the topping up storage tank is the gas-liquid equilibrium pressure P
0', when liquid ammonia in first modification still be about the amount of being filled with 10% the time, close electrical ball valve Q-1 '.Open electrical ball valve Q-2 ', the large flow release of pressure of second modification still of beginning returns the liquid process, and is also identical to other modification stills.
The low discharge balance is returned liquid and rotating cage and taken off the liquid process and be: rotating cage rotates, open electrical ball valve q-1 ', in first modification still, remaining liquid ammonia returns liquid bus, liquid medium filter 38, low-pressure low flow liquid medium pump 9 and check valve 2 10 through low-pressure low flow and is recycled to back liquid storage tank, when the liquid ammonia in most first modification still of recovery, rotating cage stops operating, and closes electrical ball valve q-1 ' and electrical ball valve Qp-1.Open electrical ball valve electrical ball valve q-2 ', the low discharge balance of second modification still of beginning returns liquid and rotating cage takes off the liquid process, and is also identical to other modification stills, after last modification still low discharge balance is returned liquid, closes electrical ball valve Q-d '.
So far complete being filled with and removal process of liquid ammonia.After next modifying process Air vacuumizes, continuation is returned liquid, large flow equilibrium and is returned liquid, low discharge balance and return liquid and rotating cage and take off liquid and carry out being filled with and reclaiming of liquid ammonia by boost topping up, large flow release of pressure of above-mentioned large flow equilibrium topping up, low discharge, and synchronization, other modification still concurrent runnings are in other different technical process.
Based on the parallel natural fabric of multibus, many modifications still brilliant become the modification liquid medium be filled with recovery system and method in the modification still operating pressure one sequential as shown in Figure 3, comprise t1-t10 totally 10 working time node: t1 be moment after the modifying process Air vacuumizes, operating pressure is 130Pa; T2 is modification still and topping up storage tank, the moment of returning the liquid storage tank gas-liquid equilibrium, and operating pressure is P
0'; T3 is the moment of large flow equilibrium topping up, the whole fibers of submergence, and operating pressure is the gas-liquid equilibrium pressure P
0'; T4 is that low discharge boosts and reaches the moment of required modifier pressure Pg in topping up, modification still; T5 is the moment that pressurize finishes, and operating pressure is modifier pressure Pg; T6 is that large flow release of pressure returns liquid, the modification still is interior is the moment of the liquid medium release of pressure pressure P sy of setting; T7 is modification still and topping up storage tank, the moment of returning the liquid storage tank gas-liquid equilibrium, and operating pressure is P
0'; T8 is that large flow equilibrium returns the moment that liquid ammonia in liquid, modification still is about the amount of being filled with 10%, and operating pressure is the gas-liquid equilibrium pressure P
0'; T9 is the moment that the low discharge balance is returned liquid, reclaimed the liquid ammonia in most modification still, and operating pressure is the gas-liquid equilibrium pressure P
0'; T10 is the brilliant moment that other processes of modification finish that becomes, and operating pressure is 130Pa.
The present invention is based on the brilliant modification liquid medium that becomes of the parallel natural fabric of multibus, many modifications still is filled with and with recovery system and method, one cover liquid medium is filled with reclaimer to be the service of a plurality of modification still, many modifications still concurrent running is operated in the brilliant different process section that becomes modification of natural fabric simultaneously.Liquid ammonia be filled with removal process in can insert the stand-by period, thereby when having guaranteed many modifications still concurrent running on sequential, liquid medium low pressure and mass flow topping up bus, liquid medium high-pressure low-flow topping up bus, liquid medium low pressure and mass flow return the liquid bus, the liquid medium low-pressure low flow returns liquid bus, the mutually noninterfere of gas-liquid equilibrium bus, with the also mutually noninterfere of other buses of system, the technological process of each modification still is concurrent running chronologically.
Claims (12)
1. one kind is filled with and recovery system based on multibus, the parallel brilliant modification liquid medium that becomes of natural fabric of many modifications still, it is characterized in that: comprise that liquid medium low pressure and mass flow topping up bus, liquid medium high-pressure low-flow topping up bus, liquid medium low pressure and mass flow return the liquid bus, the liquid medium low-pressure low flow returns liquid bus and gas-liquid equilibrium bus; N modification still is connected in parallel on above-mentioned bus, n 〉=1; Low pressure and mass flow topping up branch road, high-pressure low-flow topping up branch road, low pressure and mass flow return liquid branch road, low-pressure low flow and return liquid branch road and balancing branch and access respectively that liquid medium low pressure and mass flow topping up bus, liquid medium high-pressure low-flow topping up bus, liquid medium low pressure and mass flow are returned the liquid bus, the liquid medium low-pressure low flow returns liquid bus and gas-liquid equilibrium bus.
2. a kind of brilliant modification liquid medium that becomes of natural fabric that walks abreast based on multibus, many modifications still as claimed in claim 1 is filled with and recovery system, it is characterized in that: at inner rotating cage and the sensing system that the carrying natural fabric is installed of described modification still, natural fabric is brilliant to be become modification and carries out in the modification still, each modification still concurrent running, is operated in different process sections simultaneously.
3. a kind of brilliant modification liquid medium that becomes of natural fabric that walks abreast based on multibus, many modifications still as claimed in claim 1 is filled with and recovery system, and it is characterized in that: described low pressure and mass flow topping up branch road comprises low pressure and mass flow liquid medium pump one (1); Described high-pressure low-flow topping up branch road comprises high-pressure low-flow liquid medium pump (2); Described low pressure and mass flow topping up branch road and described high-pressure low-flow topping up branch road converge rear series connection liquid medium filter one (3) and link with the liquid outlet of topping up storage tank.
4. a kind of brilliant modification liquid medium that becomes of natural fabric that walks abreast based on multibus, many modifications still as claimed in claim 1 is filled with and recovery system, and it is characterized in that: described low pressure and mass flow returns Voltage release device (4), liquid medium filter two (5), low pressure and mass flow liquid medium pump two (6) and the check valve one (7) that the liquid branch road comprises series connection successively; Described low-pressure low flow returns liquid medium filter three (8), low-pressure low flow liquid medium pump (9) and the check valve two (10) that the liquid branch road comprises series connection successively; Described low pressure and mass flow returns liquid branch road and described low-pressure low flow and returns and link with the inlet that returns liquid storage tank after the liquid branch road converges.
5. a kind of brilliant modification liquid medium that becomes of natural fabric that walks abreast based on multibus, many modifications still as claimed in claim 1 is filled with and recovery system, and it is characterized in that: the gas-liquid equilibrium mouth of described balancing branch and topping up storage tank, time liquid storage tank links.
6. as claimed in claim 5 a kind ofly be filled with and recovery system based on the brilliant modification liquid medium that becomes of the parallel natural fabric of multibus, many modifications still is characterized in that: the Balance Liquid mouth of described topping up storage tank, gas-liquid equilibrium mouth link with Balance Liquid mouth, the gas-liquid equilibrium mouth of described time liquid storage tank respectively.
7. one kind is filled with and recovery method based on the brilliant modification liquid medium that becomes of the parallel natural fabric of multibus, many modifications still, it is characterized in that, the topping up process comprises the large flow equilibrium topping up that carries out successively and the low discharge topping up that boosts; After topping up was completed and reached required modifier pressure, then pressurize 3-5min returned the liquid process; Return the liquid process and comprise that the large flow release of pressure that carries out successively returns liquid, flow equilibrium returns liquid greatly, the low discharge balance returns liquid and rotating cage takes off liquid.
8. a kind of brilliant modification liquid medium that becomes of natural fabric that walks abreast based on multibus, many modifications still as claimed in claim 7 is filled with and recovery method, it is characterized in that, described large flow equilibrium topping up process is: under the prerequisite of reforming system gas-liquid equilibrium, be filled with liquid medium via liquid medium low pressure and mass flow topping up bus by low pressure and mass flow liquid medium pump one (1) in the modification still, make the whole fibers of submergence.
9. a kind of brilliant modification liquid medium that becomes of natural fabric that walks abreast based on multibus, many modifications still as claimed in claim 7 is filled with and recovery method, it is characterized in that, the described low discharge topping up process of boosting is: be filled with liquid medium via liquid medium high-pressure low-flow topping up bus by high-pressure low-flow liquid medium pump (2) in the modification still, make to reach required modifier pressure in the modification still.
10. a kind of brilliant modification liquid medium that becomes of natural fabric that walks abreast based on multibus, many modifications still as claimed in claim 7 is filled with and recovery method, it is characterized in that, described large flow release of pressure returns the liquid process and is: the liquid medium in the modification still returns the liquid bus via the liquid medium low pressure and mass flow and enters fast Voltage release device (4), and is recycled to back liquid storage tank by low pressure and mass flow liquid medium pump two (6).
11. a kind of brilliant modification liquid medium that becomes of natural fabric that walks abreast based on multibus, many modifications still as claimed in claim 7 is filled with and recovery method, it is characterized in that, described large flow equilibrium returns the liquid process: when being the liquid medium release of pressure pressure of setting in the modification still, under reforming system gas-liquid equilibrium condition, liquid medium in the modification still returns liquid bus and Voltage release device (4) via the liquid medium low pressure and mass flow, and be recycled to back liquid storage tank by low pressure and mass flow liquid medium pump two (6), until in the modification still, liquid medium is about 10% of the amount of being filled with.
12. a kind of brilliant modification liquid medium that becomes of natural fabric that walks abreast based on multibus, many modifications still as claimed in claim 7 is filled with and recovery method, it is characterized in that, described low discharge balance is returned liquid and rotating cage and taken off the liquid process and be: rotating cage rotates, under reforming system gas-liquid equilibrium condition, in the modification still, remaining liquid medium returns the liquid bus via the liquid medium low-pressure low flow, and be recycled to back liquid storage tank by low-pressure low flow liquid medium pump (9), until reclaim the interior liquid medium of modification still to the greatest extent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210587793.2A CN103161046B (en) | 2012-12-28 | 2012-12-28 | Natural fiber crystal variation modified liquid medium filling and recovery system and method based on paralleled multiple buses and multiple modified kettles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210587793.2A CN103161046B (en) | 2012-12-28 | 2012-12-28 | Natural fiber crystal variation modified liquid medium filling and recovery system and method based on paralleled multiple buses and multiple modified kettles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103161046A true CN103161046A (en) | 2013-06-19 |
| CN103161046B CN103161046B (en) | 2015-04-08 |
Family
ID=48584562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210587793.2A Expired - Fee Related CN103161046B (en) | 2012-12-28 | 2012-12-28 | Natural fiber crystal variation modified liquid medium filling and recovery system and method based on paralleled multiple buses and multiple modified kettles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103161046B (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422280A (en) * | 2013-07-26 | 2013-12-04 | 东华大学 | Crystal change modification method of cotton/linen blended yarn |
| CN103422281A (en) * | 2013-07-26 | 2013-12-04 | 东华大学 | Compound crystal transition modification method of flax yarn |
| CN103422279A (en) * | 2013-07-26 | 2013-12-04 | 东华大学 | Crystal transition modification method of flax yarn |
| CN103422283A (en) * | 2013-07-26 | 2013-12-04 | 东华大学 | Crystal change modification method of cotton fabric |
| CN103422278A (en) * | 2013-07-26 | 2013-12-04 | 东华大学 | Crystal change and modification method of cotton yarn |
| CN103437151A (en) * | 2013-07-26 | 2013-12-11 | 东华大学 | Compound crystal variation modification method of ramie fiber |
| CN103437152A (en) * | 2013-07-26 | 2013-12-11 | 东华大学 | Crystal variation modification method of ambari fiber |
| CN103437156A (en) * | 2013-07-26 | 2013-12-11 | 东华大学 | Crystal variation modification method of cotton/flax/viscose blended yarn |
| CN103437095A (en) * | 2013-07-26 | 2013-12-11 | 东华大学 | Method for modifying flax fibers via crystal lattice change |
| CN103437097A (en) * | 2013-07-26 | 2013-12-11 | 东华大学 | Crystal lattice change modification method of ramie fiber |
| CN103437154A (en) * | 2013-07-26 | 2013-12-11 | 东华大学 | Crystal variation modification method of cotton/flax blended fabric |
| CN103437150A (en) * | 2013-07-26 | 2013-12-11 | 东华大学 | Compound crystal variation modification method |
| CN103437101A (en) * | 2013-07-26 | 2013-12-11 | 东华大学 | Composite method for modifying flax fabric via crystal lattice change |
| CN103437153A (en) * | 2013-07-26 | 2013-12-11 | 东华大学 | Compound crystal variation modification method of ambari fiber |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4054431A (en) * | 1974-11-27 | 1977-10-18 | Technigaz | Method and device for regenerating an impure effluent fluid and product obtained thereby |
| JPH04308267A (en) * | 1991-04-04 | 1992-10-30 | Ube Ind Ltd | Ammonia processing equipment |
| CN101113013A (en) * | 2007-06-26 | 2008-01-30 | 深圳市万山红环保实业有限公司 | Method and device for preparing cupric oxide/cupric sulfate by reclaiming wiring board etching waste liquor |
| CN101413191A (en) * | 2007-10-15 | 2009-04-22 | 香港生产力促进局 | Supercritical CO2Waterless warp beam dyeing system and dyeing method thereof |
| CN101591844A (en) * | 2009-06-24 | 2009-12-02 | 中国人民解放军总后勤部军需装备研究所 | A kind of liquid-ammonium treating apparatus and using method thereof |
| CN102704095A (en) * | 2012-06-11 | 2012-10-03 | 东华大学 | Method for spinning high-grade knitting yarns by using long flax fibers |
| CN102839455A (en) * | 2012-09-06 | 2012-12-26 | 东华大学 | Wet spinning method of low-proportion high-spun flax macrofiber |
-
2012
- 2012-12-28 CN CN201210587793.2A patent/CN103161046B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4054431A (en) * | 1974-11-27 | 1977-10-18 | Technigaz | Method and device for regenerating an impure effluent fluid and product obtained thereby |
| JPH04308267A (en) * | 1991-04-04 | 1992-10-30 | Ube Ind Ltd | Ammonia processing equipment |
| CN101113013A (en) * | 2007-06-26 | 2008-01-30 | 深圳市万山红环保实业有限公司 | Method and device for preparing cupric oxide/cupric sulfate by reclaiming wiring board etching waste liquor |
| CN101413191A (en) * | 2007-10-15 | 2009-04-22 | 香港生产力促进局 | Supercritical CO2Waterless warp beam dyeing system and dyeing method thereof |
| CN101591844A (en) * | 2009-06-24 | 2009-12-02 | 中国人民解放军总后勤部军需装备研究所 | A kind of liquid-ammonium treating apparatus and using method thereof |
| CN102704095A (en) * | 2012-06-11 | 2012-10-03 | 东华大学 | Method for spinning high-grade knitting yarns by using long flax fibers |
| CN102839455A (en) * | 2012-09-06 | 2012-12-26 | 东华大学 | Wet spinning method of low-proportion high-spun flax macrofiber |
Non-Patent Citations (2)
| Title |
|---|
| 曹维妙等: "棉麻纤维液氨改性成套装备自动送料系统设计", 《机械设计与制造》, no. 11, 8 November 2009 (2009-11-08) * |
| 郑慧峰等: "棉麻纤维液氨改性成套设备控制系统设计", 《东华大学学报(自然科学版)》, vol. 34, no. 6, 15 December 2008 (2008-12-15) * |
Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422280A (en) * | 2013-07-26 | 2013-12-04 | 东华大学 | Crystal change modification method of cotton/linen blended yarn |
| CN103422281A (en) * | 2013-07-26 | 2013-12-04 | 东华大学 | Compound crystal transition modification method of flax yarn |
| CN103422279A (en) * | 2013-07-26 | 2013-12-04 | 东华大学 | Crystal transition modification method of flax yarn |
| CN103422283A (en) * | 2013-07-26 | 2013-12-04 | 东华大学 | Crystal change modification method of cotton fabric |
| CN103422278A (en) * | 2013-07-26 | 2013-12-04 | 东华大学 | Crystal change and modification method of cotton yarn |
| CN103437151A (en) * | 2013-07-26 | 2013-12-11 | 东华大学 | Compound crystal variation modification method of ramie fiber |
| CN103437152A (en) * | 2013-07-26 | 2013-12-11 | 东华大学 | Crystal variation modification method of ambari fiber |
| CN103437156A (en) * | 2013-07-26 | 2013-12-11 | 东华大学 | Crystal variation modification method of cotton/flax/viscose blended yarn |
| CN103437095A (en) * | 2013-07-26 | 2013-12-11 | 东华大学 | Method for modifying flax fibers via crystal lattice change |
| CN103437097A (en) * | 2013-07-26 | 2013-12-11 | 东华大学 | Crystal lattice change modification method of ramie fiber |
| CN103437154A (en) * | 2013-07-26 | 2013-12-11 | 东华大学 | Crystal variation modification method of cotton/flax blended fabric |
| CN103437150A (en) * | 2013-07-26 | 2013-12-11 | 东华大学 | Compound crystal variation modification method |
| CN103437101A (en) * | 2013-07-26 | 2013-12-11 | 东华大学 | Composite method for modifying flax fabric via crystal lattice change |
| CN103437153A (en) * | 2013-07-26 | 2013-12-11 | 东华大学 | Compound crystal variation modification method of ambari fiber |
| CN103437156B (en) * | 2013-07-26 | 2015-06-24 | 东华大学 | Crystal variation modification method of cotton/flax/viscose blended yarn |
| CN103437154B (en) * | 2013-07-26 | 2015-06-24 | 东华大学 | Crystal variation modification method of cotton/flax blended fabric |
| CN103437152B (en) * | 2013-07-26 | 2015-06-24 | 东华大学 | Crystal variation modification method of ambari fiber |
| CN103437151B (en) * | 2013-07-26 | 2015-06-24 | 东华大学 | Compound crystal variation modification method of ramie fiber |
| CN103437153B (en) * | 2013-07-26 | 2015-06-24 | 东华大学 | Compound crystal variation modification method of ambari fiber |
| CN103437101B (en) * | 2013-07-26 | 2015-11-18 | 东华大学 | A kind of compound crystal variation modification method of sodolin |
| CN103437095B (en) * | 2013-07-26 | 2015-11-18 | 东华大学 | A kind of crystalline substance of linen fibre becomes method of modifying |
| CN103437097B (en) * | 2013-07-26 | 2015-12-23 | 东华大学 | A kind of crystalline substance of ramee becomes method of modifying |
| CN103437150B (en) * | 2013-07-26 | 2016-01-06 | 东华大学 | A kind of compound crystal variation modification method |
| CN103422280B (en) * | 2013-07-26 | 2016-01-06 | 东华大学 | The crystalline substance of a kind of cotton/linen blend yarn becomes method of modifying |
| CN103422283B (en) * | 2013-07-26 | 2016-06-15 | 东华大学 | The brilliant change method of modifying of a kind of cotton fabric |
| CN103422281B (en) * | 2013-07-26 | 2016-06-22 | 东华大学 | A kind of compound crystal variation modification method of linen thread and yarn |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103161046B (en) | 2015-04-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103161046B (en) | Natural fiber crystal variation modified liquid medium filling and recovery system and method based on paralleled multiple buses and multiple modified kettles | |
| CN102900477B (en) | High-power hydraulic turbine energy recovery system | |
| CN103061066B (en) | Multi-bus multi-modification-kettle concurrent natural fiber, yarn and fabric crystal transition modification device and process | |
| CN205118654U (en) | System for BOG who retrieves production of LNG storage tank is as hydrogen manufacturing fuel gas | |
| CN202989183U (en) | Blast furnace pulverized coal injection device | |
| CN202813338U (en) | Steam condensate reclaiming system | |
| CN201686772U (en) | Cylindrical automatic cocoon cooking machine | |
| CN103539084A (en) | Nitrogen system | |
| CN209722368U (en) | A kind of volume production formula electrostatic spinning liquid-supplying system | |
| CN102424364B (en) | Continuous evaporating tower for recovery of insoluble sulphur solvent | |
| CN201692720U (en) | Powdered resin covered filter | |
| CN206636608U (en) | Energy recycle device in the utilization of steam ladder | |
| CN101891699A (en) | Method for recovery of insoluble saccharin in acidic wastewater by resin adsorption method | |
| CN105423398A (en) | Novel series heating network drainage system | |
| CN205235444U (en) | Cyclohexanol rectifying column heat recovery utilizes device | |
| CN206299418U (en) | Field is with polymorphic energy storage system | |
| CN101775723B (en) | Process flow of supercritical carbon dioxide dyeing combining with urea production system | |
| CN205188170U (en) | Comprehensive utilization system is retrieved to useless methyl alcohol of different water content of synthetic gas system ethylene glycol technology | |
| CN209797815U (en) | Trioxymethylene refining system | |
| CN207856887U (en) | A kind of gel liquid exchange system | |
| CN203215650U (en) | Multi-stage dilatancy flash waste heat recycling and steam supplying device | |
| CN103437096A (en) | Crystal transition modification method for cotton fibers | |
| CN203355615U (en) | Bidirectional utilization device for recovered solution of wet circulating desulfurization | |
| CN204417842U (en) | A kind of evaporative cooling waste-heat recovery device of High Temperature High Pressure overflow dyeing machine | |
| CN102759098A (en) | Non-kinetic energy water supplying system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150408 Termination date: 20191228 |